Home / 4,325,295.70-5,968,669.62-2,391,428.73

Finding the Fourth Proportional to 4,325,295.70, 5,968,669.62 and 2,391,428.73

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Solution

The fourth proportional to 4,325,295.70, 5,968,669.62 and 2,391,428.73 is: 3,300,039.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325,295.70 : 5,968,669.62 = 2,391,428.73 : x
  2. Step 2: Convert to fraction form
    4,325,295.70/5,968,669.62 = 2,391,428.73/x
  3. Step 3: Cross multiply
    4,325,295.70x = 5,968,669.62 × 2,391,428.73
  4. Step 4: Simplify right side
    4,325,295.70x = 14,273,648,009,146.18
  5. Step 5: Solve for x
    x = 14,273,648,009,146.18/4,325,295.70
  6. Step 6: Final answer
    x = 3,300,039.81

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.